package com.example.blueconn.utils;

/**
 * Created by zhudongao
 * Desc
 * Date 2020/7/18
 */

public class StringUtils {

    //判断字符串是否为空
    public static boolean isEmpty(String data) {
        if (data == null || data.isEmpty()) {
            return true;
        }
        return false;
    }
}
